2012 STAR Test Results

Las Lomas High School

All Students - California Standards Test Scores

County Name:

Contra Costa County

District Name:

Acalanes Union High District

School Name:

Las Lomas High School

CDS Code:

07-61630-0733725

Total Enrollment on First Day of Testing:

1,140

Total Number Tested:

1,132

Total Number Tested in Selected Subgroup:

1,132

Note: The first row in each table contains numbers 2 through 11 which represent grades two through eleven respectively. EOC stands for end-of-course.

An asterisk (*) appears on the Internet reports to protect student privacy when 10 or fewer students had valid test scores.

Reported Enrollment

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Reported Enrollment								376	383	381

CST English-Language Arts

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								360	373	367
% of Enrollment								95.7 %	97.4 %	96.3 %
Students with Scores								360	372	367
Mean Scale Score								408.9	395.0	386.6
% Advanced								58 %	61 %	48 %
% Proficient								29 %	21 %	28 %
% Basic								10 %	10 %	17 %
% Below Basic								3 %	5 %	3 %
% Far Below Basic								1 %	3 %	4 %

CST Algebra I

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								169	66	17	252
% of Enrollment								44.9 %	17.2 %	4.5 %
Students with Scores								169	64	17	250
Mean Scale Score								319.7	306.9	288.1	314.3
% Advanced								5 %	0 %	0 %	4 %
% Proficient								21 %	27 %	0 %	21 %
% Basic								36 %	22 %	41 %	32 %
% Below Basic								29 %	31 %	41 %	30 %
% Far Below Basic								9 %	20 %	18 %	13 %

CST Geometry

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								186	100	43	329
% of Enrollment								49.5 %	26.1 %	11.3 %
Students with Scores								186	100	43	329
Mean Scale Score								398.6	333.8	294.0	365.2
% Advanced								34 %	6 %	0 %	21 %
% Proficient								48 %	34 %	9 %	39 %
% Basic								13 %	36 %	28 %	22 %
% Below Basic								4 %	22 %	56 %	16 %
% Far Below Basic								0 %	2 %	7 %	2 %

CST Algebra II

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								4	197	105	306
% of Enrollment								1.1 %	51.4 %	27.6 %
Students with Scores								4	197	105	306
Mean Scale Score								*	384.2	313.6	360.1
% Advanced								*	27 %	2 %	19 %
% Proficient								*	40 %	17 %	32 %
% Basic								*	27 %	42 %	32 %
% Below Basic								*	5 %	31 %	14 %
% Far Below Basic								*	1 %	8 %	3 %

CST Summative High School Mathematics

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested									4	191	195
% of Enrollment									1.0 %	50.1 %
Students with Scores									4	191	195
Mean Scale Score									*	365.9	366.9
% Advanced									*	17 %	18 %
% Proficient									*	40 %	39 %
% Basic									*	32 %	32 %
% Below Basic									*	10 %	10 %
% Far Below Basic									*	1 %	1 %

CST World History

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								368	32	6	406
% of Enrollment								97.9 %	8.4 %	1.6 %
Students with Scores								368	30	6	404
Mean Scale Score								392.6	333.8	*	386.6
% Advanced								43 %	20 %	*	41 %
% Proficient								28 %	7 %	*	26 %
% Basic								18 %	40 %	*	19 %
% Below Basic								4 %	7 %	*	4 %
% Far Below Basic								7 %	27 %	*	9 %

CST U.S. History

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested										369
% of Enrollment										96.9 %
Students with Scores										369
Mean Scale Score										395.1
% Advanced										50 %
% Proficient										30 %
% Basic										12 %
% Below Basic										4 %
% Far Below Basic										5 %

CST Science - Grade 5, Grade 8, and Grade 10 Life Science

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested									371
% of Enrollment									96.9 %
Students with Scores									371
Mean Scale Score									412.9
% Advanced									62 %
% Proficient									22 %
% Basic									10 %
% Below Basic									2 %
% Far Below Basic									4 %

CST Biology

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested								159	196	94	449
% of Enrollment								42.3 %	51.2 %	24.7 %
Students with Scores								159	195	94	448
Mean Scale Score								436.0	376.9	391.8	401.0
% Advanced								78 %	42 %	46 %	56 %
% Proficient								16 %	29 %	41 %	27 %
% Basic								6 %	22 %	6 %	13 %
% Below Basic								0 %	4 %	3 %	2 %
% Far Below Basic								0 %	3 %	3 %	2 %

CST Chemistry

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested									155	138	293
% of Enrollment									40.5 %	36.2 %
Students with Scores									155	138	293
Mean Scale Score									402.0	376.8	390.1
% Advanced									57 %	31 %	45 %
% Proficient									36 %	39 %	38 %
% Basic									6 %	26 %	15 %
% Below Basic									0 %	4 %	2 %
% Far Below Basic									1 %	0 %	0 %

CST Earth Science

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested									1	83	84
% of Enrollment									0.3 %	21.8 %
Students with Scores									1	83	84
Mean Scale Score									*	351.7	350.5
% Advanced									*	17 %	17 %
% Proficient									*	36 %	36 %
% Basic									*	31 %	31 %
% Below Basic									*	8 %	8 %
% Far Below Basic									*	7 %	8 %

CST Physics

Result Type	2	3	4	5	6	7	8	9	10	11	EOC
Students Tested									3	32	35
% of Enrollment									0.8 %	8.4 %
Students with Scores									3	32	35
Mean Scale Score									*	427.5	431.1
% Advanced									*	84 %	86 %
% Proficient									*	16 %	14 %
% Basic									*	0 %	0 %
% Below Basic									*	0 %	0 %
% Far Below Basic									*	0 %	0 %


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